Statistics in Transition new series
Statistics in Transition new series > 2011 > 12 > 1 > 127-138
Statistics in Transition new series > 2012 > 13 > 2 > 279-286
Statistics in Transition new series > 2013 > 14 > 2 > 231-248
Statistics in Transition new series > 2016 > 17 > 3 > 411-428